Hypoglycaemia (low blood sugar)
Hypoglycaemia is having too little glucose (sugar) in your blood. Find out what a hypo feels like, and how to help someone with low blood sugar.
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Insulin and diabetes
Find out about insulin and diabetes, including important points on storing insulin, and what to do if you run out of insulin or it has expired.
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Confusion
Confusion can be temporary, but sometimes it's a permanent state caused by a medical condition. Here are things you can do to help manage confusion.
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Diabetes
Diabetes is a condition where your blood sugar levels are too high. Find out about the types of diabetes and the treatment options.
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Disorientation
Disorientation is what you experience when you are confused about the time, where you are or even who you are. It is often a symptom of dementia.
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Fainting
Fainting is a temporary loss of consciousness when the blood flow to the brain is reduced. See your doctor if you faint, especially the first time.
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Cholera
Cholera is an illness that causes severe diarrhoea and dehydration. It is most often found in parts of the world with poor water and sanitation.
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Fasting for medical tests
You may need to fast before having some medical tests. Fasting is when you do not eat or drink. Learn more about how to fast safely.
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Beta blockers
Beta blockers are medicines used to treat some heart and other conditions. Learn about the potential side effects, benefits and how they work.
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Malaria
Malaria is spread by the bite of infected mosquitoes, which causes infection in your red blood cells. Learn about malaria symptoms and treatment.
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